BR0201825A - Compressor diagnostic system - Google Patents

Compressor diagnostic system

Info

Publication number
BR0201825A
BR0201825A BR0201825-0A BR0201825A BR0201825A BR 0201825 A BR0201825 A BR 0201825A BR 0201825 A BR0201825 A BR 0201825A BR 0201825 A BR0201825 A BR 0201825A
Authority
BR
Brazil
Prior art keywords
compressor
diagnostic system
system
sensor
includes
Prior art date
Application number
BR0201825-0A
Other languages
Portuguese (pt)
Inventor
Nagaraj Jayanth
Hung M Pham
Original Assignee
Copeland Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US09/818,271 priority Critical patent/US6615594B2/en
Priority to US09/990,566 priority patent/US6758050B2/en
Application filed by Copeland Corp filed Critical Copeland Corp
Publication of BR0201825A publication Critical patent/BR0201825A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C28/00Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28Safety arrangements; Monitoring
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J9/00Programme-controlled manipulators
    • B25J9/16Programme controls
    • B25J9/1679Programme controls characterised by the tasks executed
    • B25J9/1687Assembly, peg and hole, palletising, straight line, weaving pattern movement
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00Testing machines, pumps, or pumping installations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/005Arrangement or mounting of control or safety devices of safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B49/00Arrangement or mounting of control or safety devices
    • F25B49/02Arrangement or mounting of control or safety devices for compression type machines, plant or systems
    • F25B49/025Motor control arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/07Electric current
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/78Warnings
    • F04C2270/784Light
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/80Diagnostics
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/86Detection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2270/00Control; Monitoring or safety arrangements
    • F04C2270/90Remote control, e.g. wireless, via LAN, by radio, or by a wired connection from a central computer
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008Hermetic pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0042Driving elements, brakes, couplings, transmissions specially adapted for pumps
    • F04C29/0085Prime movers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/15Power, e.g. by voltage or current
    • F25B2700/151Power, e.g. by voltage or current of the compressor motor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19Pressures
    • F25B2700/193Pressures of the compressor
    • F25B2700/1931Discharge pressures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2106Temperatures of fresh outdoor air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT-PUMP SYSTEMS
    • F25B2700/00Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21Temperatures
    • F25B2700/2116Temperatures of a condenser

Abstract

"SISTEMA DE DIAGNóSTICO DE COMPRESSOR". "COMPRESSOR DIAGNOSIS SYSTEM". Um sistema de refrigeração/ar condicionado inclui um compressor possuindo um protetor do motor que para o motor do compressor quando ele percebe uma condição fora de especificação. A refrigeration / air conditioning system includes a compressor having a motor protector to which the compressor motor when he perceives an out of specification. Um sistema de diagnóstico do sistema de refrigeração/ar condicionado monitora o estado do protetor do motor. A diagnostic system cooling / air conditioning monitors the motor protector of the state. O sistema de diagnóstico inclui o circuito lógico que diagnostica o tipo de problema que o compressor ou o sistema está tendo baseado nos tempos de funcionamento e no estado do motor em conjunto com os tempos e os estados do protetor do motor armado. The diagnostic system includes a logic circuit that diagnoses the type of problem the compressor or the system is having based upon the running times and status of the engine together with the time and the states of the armed guard engine. O sistema de diagnóstico também inclui um sensor de pressão de descarga ou um sensor de temperatura do condensador, um sensor do ar ambiente e um sensor de voltagem. The diagnostic system also includes a discharge pressure sensor or a condenser temperature sensor, an ambient air sensor and a voltage sensor. Os sensores proporcionam informação para o sistema de diagnóstico que permite ao mesmo determinar onde uma falha do sistema ocorreu. The sensors provide information to the diagnostic system that allows the same determine where a system failure occurred.
BR0201825-0A 2001-03-27 2002-03-27 Compressor diagnostic system BR0201825A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US09/818,271 US6615594B2 (en) 2001-03-27 2001-03-27 Compressor diagnostic system
US09/990,566 US6758050B2 (en) 2001-03-27 2001-11-21 Compressor diagnostic system

Publications (1)

Publication Number Publication Date
BR0201825A true BR0201825A (en) 2003-06-10

Family

ID=27124248

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0201825-0A BR0201825A (en) 2001-03-27 2002-03-27 Compressor diagnostic system

Country Status (8)

Country Link
US (7) US6758051B2 (en)
EP (1) EP1245913B1 (en)
KR (2) KR20020076185A (en)
CN (1) CN1293307C (en)
BR (1) BR0201825A (en)
DE (1) DE60221177T2 (en)
ES (1) ES2289053T3 (en)
TW (1) TW544492B (en)

Families Citing this family (142)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020076185A (en) * 2001-03-27 2002-10-09 코우프랜드코포레이션 Compressor diagnostic system
US6658373B2 (en) * 2001-05-11 2003-12-02 Field Diagnostic Services, Inc. Apparatus and method for detecting faults and providing diagnostics in vapor compression cycle equipment
US20060041335A9 (en) * 2001-05-11 2006-02-23 Rossi Todd M Apparatus and method for servicing vapor compression cycle equipment
US6973793B2 (en) * 2002-07-08 2005-12-13 Field Diagnostic Services, Inc. Estimating evaporator airflow in vapor compression cycle cooling equipment
US7222800B2 (en) * 2003-08-18 2007-05-29 Honeywell International Inc. Controller customization management system
DE10330121A1 (en) * 2003-07-04 2005-02-03 Continental Aktiengesellschaft Method for controlling the operation of a compressor
US6851621B1 (en) * 2003-08-18 2005-02-08 Honeywell International Inc. PDA diagnosis of thermostats
US7032397B1 (en) * 2003-09-09 2006-04-25 Emerson Electric Co. Thermostat for use with compressor health indicator
US7412842B2 (en) 2004-04-27 2008-08-19 Emerson Climate Technologies, Inc. Compressor diagnostic and protection system
US7275377B2 (en) 2004-08-11 2007-10-02 Lawrence Kates Method and apparatus for monitoring refrigerant-cycle systems
US7188482B2 (en) * 2004-08-27 2007-03-13 Carrier Corporation Fault diagnostics and prognostics based on distance fault classifiers
US7516044B2 (en) * 2004-09-28 2009-04-07 Carrier Corporation Self diagnosing HVAC zone configuration
WO2006064991A1 (en) * 2004-12-17 2006-06-22 Korea Research Institute Of Standards And Science A precision diagnostic method for the failure protection and predictive maintenance of a vacuum pump and a precision diagnostic system therefor
US7552596B2 (en) * 2004-12-27 2009-06-30 Carrier Corporation Dual thermochromic liquid crystal temperature sensing for refrigerant charge indication
US7610765B2 (en) 2004-12-27 2009-11-03 Carrier Corporation Refrigerant charge status indication method and device
US7712319B2 (en) * 2004-12-27 2010-05-11 Carrier Corporation Refrigerant charge adequacy gauge
KR20070087217A (en) * 2005-02-02 2007-08-27 캐리어 코포레이션 Pulse width modulation or variable speed control of fans in refrigerant systems
US8550368B2 (en) 2005-02-23 2013-10-08 Emerson Electric Co. Interactive control system for an HVAC system
US7296426B2 (en) * 2005-02-23 2007-11-20 Emerson Electric Co. Interactive control system for an HVAC system
US8156751B2 (en) 2005-05-24 2012-04-17 Emerson Climate Technologies, Inc. Control and protection system for a variable capacity compressor
EP1938504A4 (en) 2005-10-21 2014-01-22 Honeywell Ltd An authorisation system and a method of authorisation
US7434744B2 (en) * 2005-12-12 2008-10-14 Emerson Electric Co. Low voltage power line communication for climate control system
KR101229341B1 (en) * 2005-12-26 2013-02-05 삼성전자주식회사 Operation apparatus of compressor and control method thereof
KR101229342B1 (en) * 2005-12-29 2013-02-05 삼성전자주식회사 Apparatus for controlling compressor of multi system air conditioner and method thereof
US7322806B2 (en) * 2006-01-04 2008-01-29 Scroll Technologies Scroll compressor with externally installed thermostat
WO2007136362A2 (en) * 2006-05-15 2007-11-29 Carrier Corporation Non-intrusive electronic control circuitry to detect an open protector in a hermetically sealed compressor
BRPI0601967A (en) * 2006-06-01 2008-01-22 Whirlpool Sa System and method of operating control of a refrigeration system
US8590325B2 (en) 2006-07-19 2013-11-26 Emerson Climate Technologies, Inc. Protection and diagnostic module for a refrigeration system
US20080216494A1 (en) 2006-09-07 2008-09-11 Pham Hung M Compressor data module
SE532152C2 (en) 2006-09-27 2009-11-03 Tnt Elektronik Ab Method for monitoring cooling equipment
US8024938B2 (en) * 2006-11-14 2011-09-27 Field Diagnostic Services, Inc. Method for determining evaporator airflow verification
US20080196425A1 (en) * 2006-11-14 2008-08-21 Temple Keith A Method for evaluating refrigeration cycle performance
US8290722B2 (en) * 2006-12-20 2012-10-16 Carrier Corporation Method for determining refrigerant charge
WO2008079108A1 (en) * 2006-12-20 2008-07-03 Carrier Corporation Refrigerant charge indication
EP2150901B1 (en) 2007-05-28 2015-09-16 Honeywell International Inc. Systems and methods for configuring access control devices
US8598982B2 (en) 2007-05-28 2013-12-03 Honeywell International Inc. Systems and methods for commissioning access control devices
US20090037142A1 (en) 2007-07-30 2009-02-05 Lawrence Kates Portable method and apparatus for monitoring refrigerant-cycle systems
US8393169B2 (en) 2007-09-19 2013-03-12 Emerson Climate Technologies, Inc. Refrigeration monitoring system and method
US8448459B2 (en) 2007-10-08 2013-05-28 Emerson Climate Technologies, Inc. System and method for evaluating parameters for a refrigeration system with a variable speed compressor
US8160827B2 (en) 2007-11-02 2012-04-17 Emerson Climate Technologies, Inc. Compressor sensor module
US9140728B2 (en) 2007-11-02 2015-09-22 Emerson Climate Technologies, Inc. Compressor sensor module
US8045302B2 (en) 2008-02-20 2011-10-25 Emerson Climate Technologies, Inc. Compressor protection and grid fault detection device
KR101470631B1 (en) * 2008-03-12 2014-12-08 엘지전자 주식회사 Controlling method of air conditioner
DE102008025327B4 (en) 2008-05-27 2010-09-09 Danfoss A/S Refrigerant compressor
US20090315496A1 (en) * 2008-06-23 2009-12-24 Young-Chun Jeung Data transfer between motors
US9618037B2 (en) 2008-08-01 2017-04-11 Honeywell International Inc. Apparatus and method for identifying health indicators for rolling element bearings
US8958995B2 (en) 2009-04-02 2015-02-17 Honeywell International Inc. System and method for monitoring rotating and reciprocating machinery
WO2010033856A1 (en) * 2008-09-19 2010-03-25 Modern Mine Safety Supply, Llc Life support system
US9704313B2 (en) 2008-09-30 2017-07-11 Honeywell International Inc. Systems and methods for interacting with access control devices
US8798796B2 (en) 2008-10-27 2014-08-05 Lennox Industries Inc. General control techniques in a heating, ventilation and air conditioning network
US9152155B2 (en) 2008-10-27 2015-10-06 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US20100106957A1 (en) * 2008-10-27 2010-04-29 Lennox Industries Inc. Programming and configuration in a heating, ventilation and air conditioning network
US8433446B2 (en) 2008-10-27 2013-04-30 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8352081B2 (en) 2008-10-27 2013-01-08 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8802981B2 (en) 2008-10-27 2014-08-12 Lennox Industries Inc. Flush wall mount thermostat and in-set mounting plate for a heating, ventilation and air conditioning system
US8239066B2 (en) 2008-10-27 2012-08-07 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US9377768B2 (en) 2008-10-27 2016-06-28 Lennox Industries Inc. Memory recovery scheme and data structure in a heating, ventilation and air conditioning network
US9261888B2 (en) 2008-10-27 2016-02-16 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8352080B2 (en) 2008-10-27 2013-01-08 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8994539B2 (en) 2008-10-27 2015-03-31 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US20100106326A1 (en) * 2008-10-27 2010-04-29 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US9651925B2 (en) 2008-10-27 2017-05-16 Lennox Industries Inc. System and method for zoning a distributed-architecture heating, ventilation and air conditioning network
US8694164B2 (en) 2008-10-27 2014-04-08 Lennox Industries, Inc. Interactive user guidance interface for a heating, ventilation and air conditioning system
US8564400B2 (en) 2008-10-27 2013-10-22 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8600558B2 (en) 2008-10-27 2013-12-03 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US9325517B2 (en) 2008-10-27 2016-04-26 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8560125B2 (en) 2008-10-27 2013-10-15 Lennox Industries Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8655490B2 (en) 2008-10-27 2014-02-18 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US9678486B2 (en) 2008-10-27 2017-06-13 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8452456B2 (en) 2008-10-27 2013-05-28 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8725298B2 (en) 2008-10-27 2014-05-13 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and conditioning network
US8655491B2 (en) 2008-10-27 2014-02-18 Lennox Industries Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US8744629B2 (en) 2008-10-27 2014-06-03 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8874815B2 (en) 2008-10-27 2014-10-28 Lennox Industries, Inc. Communication protocol system and method for a distributed architecture heating, ventilation and air conditioning network
US8788100B2 (en) 2008-10-27 2014-07-22 Lennox Industries Inc. System and method for zoning a distributed-architecture heating, ventilation and air conditioning network
US8543243B2 (en) 2008-10-27 2013-09-24 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8774210B2 (en) 2008-10-27 2014-07-08 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8855825B2 (en) 2008-10-27 2014-10-07 Lennox Industries Inc. Device abstraction system and method for a distributed-architecture heating, ventilation and air conditioning system
US8661165B2 (en) 2008-10-27 2014-02-25 Lennox Industries, Inc. Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system
US8548630B2 (en) 2008-10-27 2013-10-01 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8255086B2 (en) 2008-10-27 2012-08-28 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US8600559B2 (en) 2008-10-27 2013-12-03 Lennox Industries Inc. Method of controlling equipment in a heating, ventilation and air conditioning network
US8437877B2 (en) 2008-10-27 2013-05-07 Lennox Industries Inc. System recovery in a heating, ventilation and air conditioning network
US9632490B2 (en) 2008-10-27 2017-04-25 Lennox Industries Inc. System and method for zoning a distributed architecture heating, ventilation and air conditioning network
US8762666B2 (en) 2008-10-27 2014-06-24 Lennox Industries, Inc. Backup and restoration of operation control data in a heating, ventilation and air conditioning network
US20100107072A1 (en) * 2008-10-27 2010-04-29 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8463442B2 (en) 2008-10-27 2013-06-11 Lennox Industries, Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US20100106312A1 (en) * 2008-10-27 2010-04-29 Lennox Industries Inc. Alarm and diagnostics system and method for a distributed-architecture heating, ventilation and air conditioning network
US8295981B2 (en) 2008-10-27 2012-10-23 Lennox Industries Inc. Device commissioning in a heating, ventilation and air conditioning network
US8463443B2 (en) 2008-10-27 2013-06-11 Lennox Industries, Inc. Memory recovery scheme and data structure in a heating, ventilation and air conditioning network
US20100106810A1 (en) * 2008-10-27 2010-04-29 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8442693B2 (en) 2008-10-27 2013-05-14 Lennox Industries, Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US9432208B2 (en) 2008-10-27 2016-08-30 Lennox Industries Inc. Device abstraction system and method for a distributed architecture heating, ventilation and air conditioning system
US8615326B2 (en) 2008-10-27 2013-12-24 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8437878B2 (en) 2008-10-27 2013-05-07 Lennox Industries Inc. Alarm and diagnostics system and method for a distributed architecture heating, ventilation and air conditioning network
US8892797B2 (en) 2008-10-27 2014-11-18 Lennox Industries Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US9268345B2 (en) 2008-10-27 2016-02-23 Lennox Industries Inc. System and method of use for a user interface dashboard of a heating, ventilation and air conditioning network
US8452906B2 (en) 2008-10-27 2013-05-28 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
US8977794B2 (en) 2008-10-27 2015-03-10 Lennox Industries, Inc. Communication protocol system and method for a distributed-architecture heating, ventilation and air conditioning network
WO2010099575A1 (en) 2009-03-04 2010-09-10 Honeywell International Inc. Systems and methods for managing video data
WO2010106474A1 (en) 2009-03-19 2010-09-23 Honeywell International Inc. Systems and methods for managing access control devices
US8620622B2 (en) * 2009-04-02 2013-12-31 Honeywell International Inc. System and method for determining health indicators for impellers
AU2015264878B2 (en) * 2009-05-18 2017-01-19 Emerson Climate Technologies, Inc. Diagnostic system
US10024321B2 (en) * 2009-05-18 2018-07-17 Emerson Climate Technologies, Inc. Diagnostic system
USD648642S1 (en) 2009-10-21 2011-11-15 Lennox Industries Inc. Thin cover plate for an electronic system controller
USD648641S1 (en) 2009-10-21 2011-11-15 Lennox Industries Inc. Thin cover plate for an electronic system controller
US8598833B2 (en) * 2009-12-11 2013-12-03 Sntech Inc. Electrically communtated motor with data communication device
US9280365B2 (en) 2009-12-17 2016-03-08 Honeywell International Inc. Systems and methods for managing configuration data at disconnected remote devices
US8707414B2 (en) 2010-01-07 2014-04-22 Honeywell International Inc. Systems and methods for location aware access control management
US8260444B2 (en) 2010-02-17 2012-09-04 Lennox Industries Inc. Auxiliary controller of a HVAC system
US20140049392A1 (en) * 2010-04-09 2014-02-20 Bae Systems Information And Electronic Systems Integration, Inc. Method of preventing spoilage
US8493221B2 (en) 2010-06-24 2013-07-23 International Business Machines Corporation Filter fouling detection using comparative temperature rise analysis
FR2966229B1 (en) * 2010-10-18 2012-11-16 Sagem Defense Securite Predictive maintenance method for a cooled detection module, and associated module
US8787725B2 (en) 2010-11-11 2014-07-22 Honeywell International Inc. Systems and methods for managing video data
CA2934860C (en) 2011-02-28 2018-07-31 Emerson Electric Co. Residential solutions hvac monitoring and diagnosis
US8810419B2 (en) 2011-05-05 2014-08-19 Emerson Electric Co. Refrigerant charge level detection
US8648729B2 (en) 2011-05-05 2014-02-11 Emerson Electric Co. Refrigerant charge level detection
US8466798B2 (en) 2011-05-05 2013-06-18 Emerson Electric Co. Refrigerant charge level detection
DE102012200423A1 (en) * 2011-05-11 2012-11-15 Continental Automotive Gmbh Control module for an electric vacuum pump
US9310790B2 (en) 2011-05-23 2016-04-12 Honeywell International Inc. Large-scale comprehensive real-time monitoring framework for industrial facilities
US9894261B2 (en) 2011-06-24 2018-02-13 Honeywell International Inc. Systems and methods for presenting digital video management system information via a user-customizable hierarchical tree interface
WO2013020165A2 (en) 2011-08-05 2013-02-14 HONEYWELL INTERNATIONAL INC. Attn: Patent Services Systems and methods for managing video data
US10362273B2 (en) 2011-08-05 2019-07-23 Honeywell International Inc. Systems and methods for managing video data
US9344684B2 (en) 2011-08-05 2016-05-17 Honeywell International Inc. Systems and methods configured to enable content sharing between client terminals of a digital video management system
US9168315B1 (en) * 2011-09-07 2015-10-27 Mainstream Engineering Corporation Cost-effective remote monitoring, diagnostic and system health prediction system and method for vapor compression and heat pump units based on compressor discharge line temperature sampling
US9759465B2 (en) 2011-12-27 2017-09-12 Carrier Corporation Air conditioner self-charging and charge monitoring system
US8964338B2 (en) * 2012-01-11 2015-02-24 Emerson Climate Technologies, Inc. System and method for compressor motor protection
US8963733B2 (en) 2012-02-13 2015-02-24 Honeywell International Inc. System and method for blind fault detection for rotating machinery
US9513043B2 (en) 2012-06-25 2016-12-06 Whirlpool Corporation Fault detection and diagnosis for refrigerator from compressor sensor
US9480177B2 (en) 2012-07-27 2016-10-25 Emerson Climate Technologies, Inc. Compressor protection module
US9310439B2 (en) * 2012-09-25 2016-04-12 Emerson Climate Technologies, Inc. Compressor having a control and diagnostic module
CN105074344B (en) 2013-03-15 2018-02-23 艾默生电气公司 HVAC system remotely monitoring and diagnosis
US9551504B2 (en) 2013-03-15 2017-01-24 Emerson Electric Co. HVAC system remote monitoring and diagnosis
US9803902B2 (en) 2013-03-15 2017-10-31 Emerson Climate Technologies, Inc. System for refrigerant charge verification using two condenser coil temperatures
CA2908362C (en) 2013-04-05 2018-01-16 Fadi M. Alsaleem Heat-pump system with refrigerant charge diagnostics
US9874370B2 (en) 2014-01-31 2018-01-23 Lennox Industries, Inc. Systems and methods for balancing an HVAC system
US9568227B2 (en) 2014-02-05 2017-02-14 Lennox Industries Inc. Systems and methods for refrigerant charge detection
US9696360B2 (en) 2014-06-04 2017-07-04 Rf Group Llc Sump/ejector pump monitor and sump/ejector pump failure warning system
KR20160037618A (en) * 2014-09-29 2016-04-06 엘지전자 주식회사 Apparatus for controlling linear compressor and method for controlling linear compressor
WO2017042949A1 (en) * 2015-09-11 2017-03-16 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド Air conditioner provided with failure prognosis/detection means for compressor, and failure prognosis/detection method thereof
CN106014946B (en) * 2016-06-16 2018-09-18 珠海格力电器股份有限公司 A kind of control method, device and the refrigeration system in compressor service life
CN106762586B (en) * 2017-01-03 2018-03-20 安徽美芝制冷设备有限公司 Overtemperature protection control circuit, frequency-changeable compressor system and the refrigerator of frequency-changeable compressor

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US446357A (en) * 1891-02-10 Davit for boats
US2054542A (en) * 1934-06-21 1936-09-15 Hoelle William Refrigerating machine indicator
US3232519A (en) * 1963-05-07 1966-02-01 Vilter Manufacturing Corp Compressor protection system
US3298192A (en) * 1965-07-01 1967-01-17 Carrier Corp Control apparatus with timing means for refrigeration systems
US3312081A (en) * 1965-08-03 1967-04-04 Carrier Corp Control apparatus for refrigeration system
US4038061A (en) * 1975-12-29 1977-07-26 Heil-Quaker Corporation Air conditioner control
US4307775A (en) * 1979-11-19 1981-12-29 The Trane Company Current monitoring control for electrically powered devices
CA1151265A (en) 1979-12-26 1983-08-02 Phil J. Karns Compressor motor unit and a method of troubleshooting power supply circuits therefor
US4463573A (en) * 1980-09-15 1984-08-07 Ford Motor Company Pressure responsive safety control for refrigerant compressor
US4381549A (en) 1980-10-14 1983-04-26 Trane Cac, Inc. Automatic fault diagnostic apparatus for a heat pump air conditioning system
US4387368A (en) * 1980-12-03 1983-06-07 Borg-Warner Corporation Telemetry system for centrifugal water chilling systems
US4325223A (en) 1981-03-16 1982-04-20 Cantley Robert J Energy management system for refrigeration systems
US4463571A (en) * 1981-11-06 1984-08-07 Wiggs John W Diagnostic monitor system for heat pump protection
US4441329A (en) * 1982-07-06 1984-04-10 Dawley Robert E Temperature control system
US4470092A (en) * 1982-09-27 1984-09-04 Allen-Bradley Company Programmable motor protector
SE439063B (en) * 1983-06-02 1985-05-28 Henrik Sven Enstrom Method and device for testing and prestandaovervakning at vermepumpar and kylanleggningar
US4653280A (en) 1985-09-18 1987-03-31 Hansen John C Diagnostic system for detecting faulty sensors in a refrigeration system
US4722019A (en) * 1985-09-20 1988-01-26 General Electric Company Protection methods and systems for refrigeration systems suitable for a variety of different models
US4722018A (en) * 1985-12-09 1988-01-26 General Electric Company Blocked condenser airflow protection for refrigeration systems
US4755957A (en) 1986-03-27 1988-07-05 K-White Tools, Incorporated Automotive air-conditioning servicing system and method
US4939909A (en) * 1986-04-09 1990-07-10 Sanyo Electric Co., Ltd. Control apparatus for air conditioner
JPH0627598B2 (en) * 1986-08-13 1994-04-13 三菱重工業株式会社 Failure diagnosis method of pressure sensors in the refrigeration system
US5102316A (en) 1986-08-22 1992-04-07 Copeland Corporation Non-orbiting scroll mounting arrangements for a scroll machine
US4877382A (en) 1986-08-22 1989-10-31 Copeland Corporation Scroll-type machine with axially compliant mounting
DE3807832A1 (en) 1987-03-16 1988-10-06 Oplaender Wilo Werk Gmbh Electric motor, especially for pumps
FR2634332B1 (en) 1988-07-13 1993-02-12 Salmson Pompes Electrical Team a modular junction means Engine
DE3828207A1 (en) 1988-08-19 1990-02-22 Oplaender Wilo Werk Gmbh diagnostic connector
US4966013A (en) * 1989-08-18 1990-10-30 Carrier Corporation Method and apparatus for preventing compressor failure due to loss of lubricant
GB9008788D0 (en) * 1990-04-19 1990-06-13 Whitbread & Co Plc Diagnostic equipment
US5009075A (en) 1990-04-20 1991-04-23 American Standard Inc. Fault determination test method for systems including an electronic expansion valve and electronic controller
US5141407A (en) 1990-10-01 1992-08-25 Copeland Corporation Scroll machine with overheating protection
JP2663744B2 (en) 1991-05-17 1997-10-15 三菱電機株式会社 Control device for an air conditioner
US5156639A (en) 1991-11-18 1992-10-20 Deere & Company Railway maintenance vehicle
US5209076A (en) * 1992-06-05 1993-05-11 Izon, Inc. Control system for preventing compressor damage in a refrigeration system
US5248244A (en) 1992-12-21 1993-09-28 Carrier Corporation Scroll compressor with a thermally responsive bypass valve
US5290154A (en) 1992-12-23 1994-03-01 American Standard Inc. Scroll compressor reverse phase and high discharge temperature protection
US5381669A (en) 1993-07-21 1995-01-17 Copeland Corporation Overcharge-undercharge diagnostic system for air conditioner controller
KR950006404A (en) * 1993-08-11 1995-03-21 김광호 A compressor drive control apparatus and method of the refrigerator
JPH0755299A (en) 1993-08-20 1995-03-03 Mitsubishi Electric Corp Air conditioner
FR2709867B1 (en) 1993-09-08 1995-12-08 Michel Bensadoun Method and reclosing device for a circuit breaker.
US5440895A (en) 1994-01-24 1995-08-15 Copeland Corporation Heat pump motor optimization and sensor fault detection
US5499512A (en) * 1994-05-09 1996-03-19 Thermo King Corporation Methods and apparatus for converting a manually operable refrigeration unit to remote operation
US5454229A (en) * 1994-05-18 1995-10-03 Thermo King Corporation Refrigeration unit control with shutdown evaluation and automatic restart
US5629870A (en) * 1994-05-31 1997-05-13 Siemens Energy & Automation, Inc. Method and apparatus for predicting electric induction machine failure during operation
US5533349A (en) * 1994-12-16 1996-07-09 Robertshaw Controls Company Determination of ambient air temperature outside of an appliance
US5628201A (en) 1995-04-03 1997-05-13 Copeland Corporation Heating and cooling system with variable capacity compressor
US5710723A (en) * 1995-04-05 1998-01-20 Dayton T. Brown Method and apparatus for performing pre-emptive maintenance on operating equipment
US5623834A (en) 1995-05-03 1997-04-29 Copeland Corporation Diagnostics for a heating and cooling system
US5613841A (en) 1995-06-07 1997-03-25 Copeland Corporation Capacity modulated scroll machine
US5707210A (en) 1995-10-13 1998-01-13 Copeland Corporation Scroll machine with overheating protection
US5726911A (en) * 1996-08-22 1998-03-10 Csi Technology, Inc. Electric motor monitor
JP3656148B2 (en) 1997-04-10 2005-06-08 株式会社日立製作所 Life predicting device with air conditioner
DE29723145U1 (en) 1997-04-10 1998-04-16 Harting Kgaa switchgear
US5995347A (en) * 1997-05-09 1999-11-30 Texas Instruments Incorporated Method and apparatus for multi-function electronic motor protection
US5975854A (en) 1997-05-09 1999-11-02 Copeland Corporation Compressor with protection module
IT1293115B1 (en) * 1997-05-30 1999-02-11 North Europ Patents And Invest Automatic device for testing and diagnosing air-conditioning systems
GB9721091D0 (en) 1997-10-03 1997-12-03 Arctic Circle Limited A terminal box for a refrigeration compressor
US6092378A (en) 1997-12-22 2000-07-25 Carrier Corporation Vapor line pressure control
US6020702A (en) * 1998-01-12 2000-02-01 Tecumseh Products Company Single phase compressor thermostat with start relay and motor protection
KR100286258B1 (en) * 1998-02-03 2001-01-11 윤종용 Method and system for measuring quantity of consumption power to refrigerator
JPH11237071A (en) * 1998-02-19 1999-08-31 Funai Electric Co Ltd Air conditioning equipment with electric dust collector
US6199018B1 (en) 1998-03-04 2001-03-06 Emerson Electric Co. Distributed diagnostic system
JPH11281125A (en) * 1998-03-30 1999-10-15 Sanyo Electric Co Ltd Air conditioner
US6082971A (en) 1998-10-30 2000-07-04 Ingersoll-Rand Company Compressor control system and method
US6453687B2 (en) * 2000-01-07 2002-09-24 Robertshaw Controls Company Refrigeration monitor unit
US6332327B1 (en) * 2000-03-14 2001-12-25 Hussmann Corporation Distributed intelligence control for commercial refrigeration
US6308523B1 (en) * 2000-03-20 2001-10-30 Mainstream Engineering Corporation Simplified subcooling or superheated indicator and method for air conditioning and other refrigeration systems
US6615594B2 (en) * 2001-03-27 2003-09-09 Copeland Corporation Compressor diagnostic system
KR20020076185A (en) 2001-03-27 2002-10-09 코우프랜드코포레이션 Compressor diagnostic system

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